Since December the 3rd when I wake up in morning and clear throat I’m noticing blood mixed with my phlegm sometimes pink sometimes red and sometimes when I cough I’m getting red blood mixed with mucus I’ve been a+e twice about this had chest xray twice and bloods twice and they say there both fine but the problem is still present and I’m worried because of my age (29) I’m not being taken serious and something Is being missed I’ve recently seen my gp and she wasent worried either but the blood has to be coming from somewhere the last 2 months I’ve done nothing but stress about this and I don’t know what to do anymore